add code coverage

.circleci/config.yml

@@ -7,9 +7,11 @@ jobs:
         steps:
             - checkout
             - run: sudo pip install --progress-bar off .
-            - run: sudo pip install pytest ftfy spacy
+            - run: sudo pip install pytest codecov pytest-cov
+            - run: sudo pip install spacy ftfy==4.4.3
             - run: sudo python -m spacy download en
             - run: python -m pytest -sv tests/ --runslow
+            - run: codecov
     build_py2:
         working_directory: ~/pytorch-pretrained-BERT
         docker:
@@ -17,10 +19,11 @@ jobs:
         steps:
             - checkout
             - run: sudo pip install --progress-bar off .
-            - run: sudo pip install pytest spacy
-            - run: sudo pip install ftfy==4.4.3
+            - run: sudo pip install pytest codecov pytest-cov
+            - run: sudo pip install spacy ftfy==4.4.3
             - run: sudo python -m spacy download en
             - run: python -m pytest -sv tests/ --runslow
+            - run: codecov
 workflows:
   version: 2
   build_and_test:

.coveragerc

@@ -0,0 +1,8 @@
+[run]
+source=pytorch_pretrained_bert
+[report]
+exclude_lines =
+    pragma: no cover
+    raise
+    except
+    register_parameter